checker

I have 3 Hanna testers only the nitrate has reagents that are good till 2029. 45345 Have Nitrate Hr Copper HR alkalinity All for $75 or $30ea Clear holder - $20 Sandbed holder - $15 Get it all for $100 plus shipping

I have 4 Hanna test kits, prefer to sell as one package deal. Included: 1. SOLD SOLD SOLD Phosphate LR 17 tests, exp 6/27 2. SOLD SOLD SOLD Alkalinity almost full reagent, exp. 4/26 3. SOLD SOLD SOLD Calcium, reagent a half full, reagent c 7 packs, exp. 1/27 4. SOLD SOLD SOLD Nitrate HR, 5...

Used but working Hanna HI98319 Salinity Checker and Hanna 35 ppt calibration packets. The packets are good until at least 08/27, and some even longer. 13 packets total. $65 shipped including PayPal fees, lower 48 states only please.

Hello all, I started with a 17 gallon tank and did not need much testing as it was mainly a Fowler. I now have 3 GSP and a red mushroom/ leather? What should I be testing for with these? As well I am starting my 210 and hoping to put corals and fish in around June/ July. In this I’m mainly...

I have an issue reading the Hanna Hi-784 ammonia checker. It says that it measures both NH3 and NH4 ammonia, and there is a conversion table to get the toxic NH3 reading. So the question is: Is the main readout what's important? Or the number you get after conversion? Example: I'm doing a...

I have: HI713 Phosphate LR $35 HI781 Marine Nitrate LR $35 HI758 Marine Calcium (ppm) $40 Need reagent Take all for $100. Located in NYC, shipping will run $10-15 depending on where

For sale, new , sealed box of Hanna HI717-25 Phosphate High Range Checker Reagent. Expires 12/2027. $15 shipped to the lower 48, includes all PayPal fees.

HIREEF2 Professional Reef Test Kit SOLD SOLD SOLD! Like new, used once. What’s Included? HI772 dKH Alkalinity Checker HI758 Calcium Checker HI774 ULR Phosphate Checker HI782 Checker HC HI98319 Salinity & Temperature Pen Tester HI774-25 ULR Phosphate Checker Reagent Pack HI70024P Salinity...

For anyone who has the HI97115. What have you found to be helpful when using it? Here are a couple mods I have made; 1) Mark caps, alignment arrow is annoyingly hard to find early in the morning when I do my testing. I also mark one with a C to indicate my clean sample that I use to get the...

I can’t help it. I’m a sucker for new and better. Anybody else out there starting up a tank with a Phos-Start? I have been using it for a couple weeks now on a 20 gallon nano. The tank had already been going for about two months when I started using P-S. Phosphates are starting to come up I...

Hanna checkers I have left, they have all good reagents except dkh. Most only used one time. Still have plastic on the screens Nitrate HR Nitrate LR Phosphate LR Phosphate ULR (2) Dkh (2) $35 plus shipping Discount for multiples

Hey guys! For sale are a couple of Hanna Checker colorimeters. Calcium is like new, never used. REAGENTS HAVE EXPIRED! Asking $50 Alkalinity is lightly used. NO REAGENTS INCLUDED! Asking $45 Or take both for $85! Prices include shipping and PayPal fees. Please PayPal only, no Venmo, etc. US...

Hanna Salinity Tester HI98319 - comes with 2 packa of calibrations packets. - $50 shipped to lower 48 states, no PO or APO.

Hanna Alkalinity Checker HI772 $45 Shipped Lower US 2 sample cuvettes with caps. One brand new. 1 bottle of alkalinity reagent hi772-26 about 2/3 full Sold the tank. Thanks

Hanna Instruments 7 in 1 Marine Checker/Photometer ^ ^ II II II II Has anyone had any experience with one of these? I know they are new to the market; I don't even know if they are released yet...

Alkalinity $40 Phosphate $40 Nitrate HR $40 Salinity $55 PH/TDS $115 Prices are shipped. $5 off each if taking multiples. Can add on extra reagent packs for $5 each. Preferred to sell in a whole lot. $260 shipped for everything pictured.

selling my Hannah checkers for alkalinity and phosphate, perfect condition, still have test kits for them both. And selling my simplicity dc320 protein skimmer. Bought it in February this year and works perfectly also has controller. Also icecap ato and trigger 5 gallon sapphire...

I purchased a hanna nitrate checker and phosphate ulr checker. I wanted this because I'm currently fighting amphidinium dinos. My tank is roughly 4 months old, no Coral, 3 total fish with a bit of clean up crew. Nothing but rock and sand. No scrubbers or gfos to remove anything, no fuge. Even...

Brand new never used Hanna ULR Phosphate checker with a brand new box of reagent. Asking 65 shipped

Brand new never used Hanna ULR Phosphate checker with a brand new box of reagent. Asking 65 shipped

Back when I was testing more regularly I bought a Taylor SpeedStir portable magnetic stirrer for use with my Red Sea titration tests. Even with a smaller 15mm stir bar I had to make sure the cuvette was absolutely centered or the bar would just bounce off of the sides and get stuck. It was a bit...

Selling a Hanna Nitrate Low Range never used, I am too lazy for that many steps plus my tank runs always 10+ nitrates. $35 shipped. Thanks

Hello Where can I buy tropic marin hydrometer?

I was trying to make a drying rack for my Hanna Checker vials and was having a hard time finding the thread size for them. I tried calling Hanna and spoke to their tech department and they didn't know what the thread size was either. Any help would be much appreciated and thank you for your time!

Hanna Low Range Phosphate Photometer, Alk, Cal, Phos, PH - $300 shipped for all 5 Checkers and cases. This is a brand new and unused kit. It’s not the newest model. Comes in a nice padded hard case.